TI-84 Plus is an ehnanced version of TI-83 Plus with 2.5 times the speed and 3 times the memory of TI-83 Plus. Includes 13 unique preloaded apps (compared to 4 on the TI-83 Plus), USB port with cable, full keystroke-for-keystroke compatibility with TI-83 Plus, and ability of every calculator to plug into TI presentation tools.

Used Models: When listed, used models are in good condition with batteries and slide case.